Sökning: "adaboosting"

Hittade 3 uppsatser innehållade ordet adaboosting.

  1. 1. Feasibility Study of Implementation of Machine Learning Models on Card Transactions

    Kandidat-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Samhar Alzghaier; Mervan Can Kaya; [2022]
    Nyckelord :Processing; Merchant; Acquirer; Customer; Demand Pricing; Dynamic Pricing; Profitability; Machine Learning; Algorithms; Naive-Bayes; AdaBoost; K-Nearest Neighbour; Stochastic Gradient Descent; Decision Trees; Random Forests;

    Sammanfattning : Several studies have been conducted within machine learning, and various variations have been applied to a wide spectrum of other fields. However, a thorough feasibility study within the payment processing industry using machine learning classifier algorithms is yet to be explored. LÄS MER

  3. 2. BLE Beacon Based Indoor Positioning System in an Office Building using Machine Learning

    Master-uppsats, Blekinge Tekniska Högskola/Institutionen för datavetenskap

    Författare :Rohan Reddy Tirumalareddy; [2020]
    Nyckelord :Indoor Positioning System; Fingerprinting; Machine Learning; Bluetooth Low Energy;

    Sammanfattning : Context: Indoor positioning systems have become more widespread over the past decade, mainly due to devices such as Bluetooth Low Energy beacons which are low at cost and work effectively. The context of this thesis is to localize and help people navigate to the office equipment, meeting rooms, etc. LÄS MER

  4. 3. Analys av prestations- och prediktionsvariabler inom fotboll

    Kandidat-uppsats, Uppsala universitet/Statistiska institutionen

    Författare :Marcus Ulriksson; Shahin Armaki; [2017]
    Nyckelord :fotboll; Premier League; prestationsvariabler; prediktionsvariabler; prediktion; klassificering; machine learning; ensemblemodeller; beslutsträd; bagging; random forest; boosting; adaboosting; slutresultat;

    Sammanfattning : Uppsatsen ämnar att försöka förklara hur olika variabler angående matchbilden i en fotbollsmatch påverkar slutresultatet. Dessa variabler är uppdelade i prestationsvariabler och kvalitétsvariabler. Prestationsvariablerna är baserade på prestationsindikatorer inspirerat av Hughes och Bartlett (2002). LÄS MER